Criteo is described as 'Has grown to be a global performance marketing technology company that enables e-commerce companies to leverage large volumes of data to efficiently and effectively engage and convert their customers' and is a Ad Network in the business & commerce category. There are more than 10 alternatives to Criteo, not only websites but also apps for a variety of platforms, including SaaS, Mac, Windows and Linux apps. The best Criteo alternative is DoubleClick for Publishers, which is free. Other great sites and apps similar to Criteo are ANTS Inbox Retargeting, GoWit, Primis and RTB House.